16903311797

Committed 12 Aug 2025 08:25AM UTC coverage: 69.308% (-0.2%) from 69.463%

Build # 16903311797

Build Type

Pull #1442

github

Committed by

web-flow

Commit Message

Merge 825387149 into 8e46cb00a

Pull Request Pull Request #1442: #1384: Add python support via uv

Run Details

3356 of 5278 branches covered (63.58%)

Branch coverage included in aggregate %.

8671 of 12075 relevant lines covered (71.81%)

3.16 hits per line

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6.9

cli/src/main/java/com/devonfw/tools/ide/tool/python/Python.java

package com.devonfw.tools.ide.tool.python;

import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
import java.util.Set;

import com.devonfw.tools.ide.common.Tag;
import com.devonfw.tools.ide.context.IdeContext;
import com.devonfw.tools.ide.io.FileAccess;
import com.devonfw.tools.ide.process.EnvironmentContext;
import com.devonfw.tools.ide.process.ProcessContext;
import com.devonfw.tools.ide.tool.LocalToolCommandlet;
import com.devonfw.tools.ide.tool.ToolCommandlet;
import com.devonfw.tools.ide.tool.ToolInstallation;
import com.devonfw.tools.ide.tool.repository.ToolRepository;
import com.devonfw.tools.ide.tool.uv.Uv;
import com.devonfw.tools.ide.version.VersionIdentifier;

/**
 * {@link ToolCommandlet} for <a href="https://www.python.org/">python</a>.
 */
public class Python extends LocalToolCommandlet {

  /**
   * The constructor.
   *
   * @param context the {@link IdeContext}.
   */
  public Python(IdeContext context) {

    super(context, "python", Set.of(Tag.PYTHON));
  }

  /**
   * Installs {@code python} using the {@link Uv#installPython(Path, VersionIdentifier, ProcessContext)} method.
   * <p>
   * Unlike the base implementation, this method requires the {@link ProcessContext} to perform the installation logic specific to {@code python}.
   *
   * @param toolRepository the {@link ToolRepository}, unused in this implementation.
   * @param resolvedVersion the {@link VersionIdentifier} of the {@code python} tool to install.
   * @param installationPath the target {@link Path} where the tool should be installed.
   * @param fileAccess the {@link FileAccess} utility for file operations.
   * @param edition the edition of the tool to install, unused in this implementation.
   * @param processContext the {@link ProcessContext} required to install the Python environment.
   */
  @Override
  protected void performToolInstallation(ToolRepository toolRepository, VersionIdentifier resolvedVersion, Path installationPath, FileAccess fileAccess,
      String edition, ProcessContext processContext) {

    if (Files.exists(installationPath)) {
      fileAccess.backup(installationPath);
    }
    Path softwarePath = installationPath.getParent();
    Uv uv = this.context.getCommandletManager().getCommandlet(Uv.class);

    uv.installPython(softwarePath, resolvedVersion, processContext);
    renameVenvFolderToPython(fileAccess, softwarePath, installationPath);
    this.context.writeVersionFile(resolvedVersion, installationPath);
    createWindowsSymlinkBinFolder(fileAccess, installationPath);
    this.context.debug("Installed {} in version {} at {}", this.tool, resolvedVersion, installationPath);
  }

  @Override
  public void setEnvironment(EnvironmentContext environmentContext, ToolInstallation toolInstallation, boolean extraInstallation) {

    super.setEnvironment(environmentContext, toolInstallation, extraInstallation);
    environmentContext.withEnvVar("VIRTUAL_ENV", toolInstallation.rootDir().toString());
  }

  @Override
  protected boolean isIgnoreSoftwareRepo() {

    return true;
  }

  /**
   * Creates a symlink from the "Scripts" folder to the "bin" folder on Windows systems. This is necessary for compatibility with tools that expect a "bin"
   * directory.
   *
   * @param fileAccess the {@link FileAccess} utility for file operations.
   * @param installationPath the path where Python is installed.
   */
  private void createWindowsSymlinkBinFolder(FileAccess fileAccess, Path installationPath) {

    if (!this.context.getSystemInfo().isWindows()) {
      return;
    }
    Path scriptsPath = installationPath.resolve("Scripts");
    Path binPath = installationPath.resolve("bin");
    fileAccess.symlink(scriptsPath, binPath);
  }

  /**
   * Renames the ".venv" folder into the installation path (Python).
   *
   * @param fileAccess the {@link FileAccess} utility for file operations.
   * @param softwarePath the path where the software is installed.
   * @param installationPath the target path where the ".venv" folder should be moved.
   */
  private void renameVenvFolderToPython(FileAccess fileAccess, Path softwarePath, Path installationPath) {

    Path venvPath = softwarePath.resolve(".venv");
    fileAccess.move(venvPath, installationPath, StandardCopyOption.REPLACE_EXISTING);
  }

}

1	package com.devonfw.tools.ide.tool.python;
2
3	import java.nio.file.Files;
4	import java.nio.file.Path;
5	import java.nio.file.StandardCopyOption;
6	import java.util.Set;
7
8	import com.devonfw.tools.ide.common.Tag;
9	import com.devonfw.tools.ide.context.IdeContext;
10	import com.devonfw.tools.ide.io.FileAccess;
11	import com.devonfw.tools.ide.process.EnvironmentContext;
12	import com.devonfw.tools.ide.process.ProcessContext;
13	import com.devonfw.tools.ide.tool.LocalToolCommandlet;
14	import com.devonfw.tools.ide.tool.ToolCommandlet;
15	import com.devonfw.tools.ide.tool.ToolInstallation;
16	import com.devonfw.tools.ide.tool.repository.ToolRepository;
17	import com.devonfw.tools.ide.tool.uv.Uv;
18	import com.devonfw.tools.ide.version.VersionIdentifier;
19
20	/**
21	* {@link ToolCommandlet} for <a href="https://www.python.org/">python</a>.
22	*/
23	public class Python extends LocalToolCommandlet {
24
25	/**
26	* The constructor.
27	*
28	* @param context the {@link IdeContext}.
29	*/
30	public Python(IdeContext context) {
31
32	super(context, "python", Set.of(Tag.PYTHON));	6✔
33	}	1✔
34
35	/**
36	* Installs {@code python} using the {@link Uv#installPython(Path, VersionIdentifier, ProcessContext)} method.
37	* <p>
38	* Unlike the base implementation, this method requires the {@link ProcessContext} to perform the installation logic specific to {@code python}.
39	*
40	* @param toolRepository the {@link ToolRepository}, unused in this implementation.
41	* @param resolvedVersion the {@link VersionIdentifier} of the {@code python} tool to install.
42	* @param installationPath the target {@link Path} where the tool should be installed.
43	* @param fileAccess the {@link FileAccess} utility for file operations.
44	* @param edition the edition of the tool to install, unused in this implementation.
45	* @param processContext the {@link ProcessContext} required to install the Python environment.
46	*/
47	@Override
48	protected void performToolInstallation(ToolRepository toolRepository, VersionIdentifier resolvedVersion, Path installationPath, FileAccess fileAccess,
49	String edition, ProcessContext processContext) {
50
51	if (Files.exists(installationPath)) {	×
52	fileAccess.backup(installationPath);	×
53	}
54	Path softwarePath = installationPath.getParent();	×
55	Uv uv = this.context.getCommandletManager().getCommandlet(Uv.class);	×
56
57	uv.installPython(softwarePath, resolvedVersion, processContext);	×
58	renameVenvFolderToPython(fileAccess, softwarePath, installationPath);	×
59	this.context.writeVersionFile(resolvedVersion, installationPath);	×
60	createWindowsSymlinkBinFolder(fileAccess, installationPath);	×
61	this.context.debug("Installed {} in version {} at {}", this.tool, resolvedVersion, installationPath);	×
62	}	×
63
64	@Override
65	public void setEnvironment(EnvironmentContext environmentContext, ToolInstallation toolInstallation, boolean extraInstallation) {
66
67	super.setEnvironment(environmentContext, toolInstallation, extraInstallation);	×
68	environmentContext.withEnvVar("VIRTUAL_ENV", toolInstallation.rootDir().toString());	×
69	}	×
70
71	@Override
72	protected boolean isIgnoreSoftwareRepo() {
73
74	return true;	×
75	}
76
77	/**
78	* Creates a symlink from the "Scripts" folder to the "bin" folder on Windows systems. This is necessary for compatibility with tools that expect a "bin"
79	* directory.
80	*
81	* @param fileAccess the {@link FileAccess} utility for file operations.
82	* @param installationPath the path where Python is installed.
83	*/
84	private void createWindowsSymlinkBinFolder(FileAccess fileAccess, Path installationPath) {
85
86	if (!this.context.getSystemInfo().isWindows()) {	×
87	return;	×
88	}
89	Path scriptsPath = installationPath.resolve("Scripts");	×
90	Path binPath = installationPath.resolve("bin");	×
91	fileAccess.symlink(scriptsPath, binPath);	×
92	}	×
93
94	/**
95	* Renames the ".venv" folder into the installation path (Python).
96	*
97	* @param fileAccess the {@link FileAccess} utility for file operations.
98	* @param softwarePath the path where the software is installed.
99	* @param installationPath the target path where the ".venv" folder should be moved.
100	*/
101	private void renameVenvFolderToPython(FileAccess fileAccess, Path softwarePath, Path installationPath) {
102
103	Path venvPath = softwarePath.resolve(".venv");	×
104	fileAccess.move(venvPath, installationPath, StandardCopyOption.REPLACE_EXISTING);	×
105	}	×
106
107	}

devonfw / IDEasy / 16903311797

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